package cn.zucc.edu.handyzucc.service;

import cn.zucc.edu.handyzucc.entity.Teacher;
import org.springframework.web.multipart.MultipartFile;

import java.util.List;

public interface TeacherService {
    boolean signup(Teacher teacher);
    List<Teacher> getAllTeachers();
    List<Teacher> searchTeachers(String keyword);
    Teacher getTeacherDetail(Integer teacher_id);
    boolean deleteTeacher(Integer teacher_id);
    boolean updateTeacher(Teacher teacher);

    List<Teacher> batchSignup(MultipartFile file);
}
